Norihiro Kiuchi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Liquid concentration detecting apparatus
- Patent number 5,903,006
- Issue date May 11, 1999
- Kiuchi; Norihiro
- Norihiro Kiuchi
- G01 - MEASURING TESTING
Information Patent Grant
Electronic thermohygrometer with square-wave pulse signal generator
- Patent number 4,816,748
- Issue date Mar 28, 1989
- Nippon Mining Co., Ltd
- Isao Tazawa
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Liquid concentration detecting method and apparatus
- Publication number 20030052272
- Publication date Mar 20, 2003
- Norihiro Kiuchi
- G01 - MEASURING TESTING
Information Patent Application
Liquid concentration detecting method and apparatus
- Publication number 20020084416
- Publication date Jul 4, 2002
- Norihiro Kiuchi
- G01 - MEASURING TESTING